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[bug#63393] [PATCH 0/2] Fix libstdc++.so and gcc-toolchain
From: |
Maxim Cournoyer |
Subject: |
[bug#63393] [PATCH 0/2] Fix libstdc++.so and gcc-toolchain |
Date: |
Tue, 16 Jan 2024 17:16:21 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Hello,
John Kehayias <john.kehayias@protonmail.com> writes:
> Hello,
>
> On Thu, May 11, 2023 at 03:38 PM, Ludovic Courtès wrote:
>
>> Hi,
>>
>> Simon Tournier <zimon.toutoune@gmail.com> skribis:
>>
>>> * gnu/packages/commencement.scm (make-gcc-toolchain): Add 'lib' outputs.
>>
>> [...]
>>
>>> (filter-map (match-lambda
>>> (("libc-debug" . _) #f)
>>> (("libc-static" . _) #f)
>>> + (("gcc-lib" . _) #f)
>>> + (("gcc-debug" . _) #f)
>>
>> I would include gcc:lib in “out” (thus not adding a “lib” output to
>> ‘gcc-toolchain’).
>>
>> Yes, gcc:lib includes *.a and *.la, but those are already part of the
>> ‘gcc-toolchain’ closure:
>>
>> $ guix size gcc-toolchain |head -6
>> store item total
>> self
>> /gnu/store/jv78mm3dmr6fl2hhy1bkbhfpm702v3gq-gcc-12.3.0 292.6
>> 169.4 41.2%
>> /gnu/store/zh4x65snfis7svs6906gj1z8i7dx2j3m-binutils-2.38 95.5
>> 54.9 13.4%
>> /gnu/store/g8p09w6r78hhkl2rv1747pcp9zbk6fxv-guile-3.0.9 134.0
>> 53.1 12.9%
>> /gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35 40.6
>> 38.8 9.4%
>> /gnu/store/gmv6n5vy5qcsn71pkapg2hnknyn1p7g3-gcc-12.3.0-lib 76.8
>> 36.2 8.8%
Moreover, the closure of 'gcc' itself, as can be found with:
--8<---------------cut here---------------start------------->8---
$ guix size $(guix build -e '(@@ (gnu packages gcc) gcc)' | tail -n1 )'
élément du dépôt total
lui-même
/gnu/store/hfppkc3p39rxrwd1g45n3239j9d0f8qd-gcc-11.3.0 267.8
146.1 54.5%
/gnu/store/ln6hxqjvz6m9gdd9s97pivlqck7hzs99-glibc-2.35 40.6
38.8 14.5%
/gnu/store/k9q9jxsqldxz0yl65rcgpnnncqwha2qi-gcc-11.3.0-lib 75.3
34.7 13.0%
/gnu/store/6ncav55lbk5kqvwwflrzcr41hp5jbq0c-gcc-11.3.0-lib 75.3
34.7 13.0%
/gnu/store/gdy0b065fk8wwxv49ln0c7892pam78z1-isl-0.24 83.2
5.2 1.9%
/gnu/store/dpvr7rj89j7xdnzpjhhll8dpqh3fizz5-gmp-6.2.1 78.0
2.7 1.0%
/gnu/store/4vn8m606saf5i3nvksgvl958c0i0nvsn-mpfr-4.2.0 80.2
2.2 0.8%
/gnu/store/zzyywykw7kriln18rxqd82f0k5kidla7-bash-static-5.1.16 1.8
1.8 0.7%
/gnu/store/v9p25q9l5nnaixkhpap5rnymmwbhf9rp-bash-minimal-5.1.16 41.6
1.0 0.4%
/gnu/store/w55122b226ss928lxxg58plalah3xl9h-mpc-1.3.1 80.6
0.5 0.2%
/gnu/store/hl6lb3irs8wrfv49fnirxshsq590pi9v-zlib-1.2.13 75.5
0.2 0.1%
total : 267.8 Mio
--8<---------------cut here---------------end--------------->8---
Shows that the main output of GCC already keeps a reference to its "lib"
output within its closure. It seems we could merge "lib" back into
"out" and simplify things?
--
Thanks,
Maxim
- [bug#63393] [PATCH 0/2] Fix libstdc++.so and gcc-toolchain,
Maxim Cournoyer <=